VFC Colt M4 RIS GBBR (Black) (Colt licensed) Suppressors and tracer Units Picatinny rail Compatible

Picatinny rail Compatible

Compatible with most metal body M4's

-V12 and PolarStar Engines-ProTech MK Unit

The side storage compartments measure up to 139 x 31 mm of spacing so you can fit 2 piece butterfly style 2/3A cell NiMH batteries or Lipo batteries to power your electric airsoft gun or you can use the compartments for AA

VFC Colt M4 RIS GBBR (Black) (Colt licensed) Suppressors and tracer Units Picatinny rail CompatibleNo orange tip for Canadian customers. Rail Covers and Vertical Grip are not included!!! Excellent Craftsmanship again you can find in this new type VFC M4 Series Gas Blow Back Rifle Fine Finishing on every part reproducing one of the most realistic M4A1 GBBR in the market COLT M4 RIS GBB Rifle (Licensed) 1 1 Scale High Performance Assembled Gas Powered Airsoft GBB Semi & Fully Automatic Shooting Mode Colt Authorized Trademark 180mm RIS Rail System